to long connection

api/main.py

@@ -46,7 +46,7 @@ import json
 import util.user
 db = dataset.connect('mysql://choozmo:pAssw0rd@db.ptt.cx:3306/AI_anchor?charset=utf8mb4')
 app = FastAPI()
-
+pymysql.install_as_MySQLdb()
 mode = 'run'
 app.add_middleware(
     CORSMiddleware,